最伟大的实验是那些挑战我们认为我们知道的东西的实验。
The greatest experiments are those that challenge what we think we know.
译文：用镜子照自己可以看见形体容貌，用心性照自己，可以遇见祸福吉凶。赏析：以铜为镜可以正衣冠，以心为镜可以知吉凶。我们要努力提高自己的文化修养，砥砺自己的品格，与人为善，人生就会少很多祸患和不祥。
I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.
Society is well governed when its people obey the magistrates， and the magistrates obey the law.
城市是生活上演的舞台。
蓄水池容纳：喷泉溢出。
自由的代价是愿意在任何地方、任何时间、以完全不计后果的方式进行突然的战斗。
